Ok I just want to be clear how to do the bucket test. What time of day, evening? I get 2 gallons of pool water and add 2t of bleach, test, should be 80ppm, wait 30 min and test fc. If none add 1t, test should be 40ppm, wait 30 min and test again. How many teaspoons should I try? If it does keep fc how do I calculate how much 6% bleach/chlorine to add. When I add bleach I should dilute and add very slowly near the return. If I do this I hope to have no trouble with my liner.
Now I have a seperate question, we are talking about going away for the weekend. How can I treat the pool water to be sure I donot come back to green? Should I cover? If I add algicide and 2 or 3 triclor tabs to skimmer. Or we should not leave because it will set us back too much? We wanted to be sure we had enough time to do bucket test and chlorine add, we would do it when we came back.
Thank you for all of your help, I really appreciate it!